package cn.pengyinrui.pethome.dept.mapper;

import cn.pengyinrui.pethome.base.mapper.BaseMapper;
import cn.pengyinrui.pethome.dept.domain.Department;
import cn.pengyinrui.pethome.dept.query.DepartmentQuery;
import org.springframework.stereotype.Repository;

import java.util.List;

@Repository
public interface DepartmentMapper extends BaseMapper<Department> {
    // 通过id查询子类数量
    Long findChildrenByIdCount(Long id);

}
